#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#include<time.h>
#include<windows.h>
#define ROW 3
#define COL 3
void init_board(char board[ROW][COL], int row, int col);
void print_board(char board[ROW][COL], int row, int col);
void wanjia(char board[ROW][COL], int row, int col);
void computer(char board[ROW][COL], int row, int col);
char win(char board[ROW][COL], int row, int col);
void game(char board[ROW][COL], int row, int col);




